This paper investigates the effects of privatization in the presence o
f strategic trade policies within an international mixed oligopoly ser
ving a single market. If the government uses a domestic production sub
sidy, then welfare is always increased with privatization, while the o
ptimal subsidy falls. If the government uses an import tariff, privati
zation increases welfare over much of the parameter space. The optimal
tariff, however, may rise or fall.